Heartbeat FM was a popular love song station in Dublin broadcasting from 1986 until 1988 on 1116 kHz AM and 95.5 FM, although it dropped the AM transmitter towards the end of its run. It was an example of one of the niche stations of the era and featured a format that would be copied in later years by Radio Dublin. These recordings from the 30th August 1988 include links by John Keogh and Maurice Nevin, ads, jingles and news.
The Dublin pirates were not all about pop and some stations served niche audiences or specific demographics. One station playing easy listening and classical music was KLAS which broadcast on 98.5 FM from late 1986 until the end of 1988. The station was established by Radio Carousel boss Hugh Hardy from his home in the suburb of Sutton but after a change in management it changed its name slightly to Class Radio and moved to the city centre.
This recording features the initial set of KLAS jingles. More information about KLAS is available here.
Bray Local Broadcasting (BLB) was one of the leading community broadcasters of the 1980s and put out a strong signal on 657 kHz AM from Bray in Co. Wicklow. In this promo from 1987 which includes the voice of Minister for Communications Jim Mitchell, BLB extols the virtues of community radio in anticipation of the new licences. Although many of those involved in BLB were behind the licensed Horizon Radio in 1989, that station was to merge with another more commercially-focused broadcaster in Wicklow and community radio proper was not licensed until the mid 1990s. You can read more about Horizon Radio on the Wireless Flirt blog.